Static task
static1
Behavioral task
behavioral1
Sample
731570f43e9b61c4055e3366ab0fec44_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
731570f43e9b61c4055e3366ab0fec44_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
731570f43e9b61c4055e3366ab0fec44_JaffaCakes118
-
Size
172KB
-
MD5
731570f43e9b61c4055e3366ab0fec44
-
SHA1
8a9e8ea99d7b8810b3a6ceeec69799cac85f2f91
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SHA256
0ec5d0552a35edf10e55c6a58ae6a87b077275d52f74978abcb9030e4e0508f9
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SHA512
2aecf0547a0e1d8cf3c3d66ba99863c25ae8e4ce7446b4111f6681d7ab3263d1b8972447818a934912ac6a1e034cc13dfe12245fb3b7860e42fdd74cab8fc563
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SSDEEP
3072:uqp3QmPpEvvsjwfV1+rvZMK+kKi10uN8bQrco6vvvvvvvvvvvGdvvvvvvvvvvvvr:uqLusj8Vfbumbo
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 731570f43e9b61c4055e3366ab0fec44_JaffaCakes118
Files
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731570f43e9b61c4055e3366ab0fec44_JaffaCakes118.exe windows:4 windows x86 arch:x86
5b28415a93087524e8b408b0f90d7182
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLastError
WinExec
Sleep
SetFileTime
GetFileAttributesExA
GetModuleFileNameA
WideCharToMultiByte
FreeLibrary
TerminateProcess
WaitForSingleObject
CreateProcessA
GetStartupInfoA
GetModuleHandleA
LoadLibraryA
GetVersionExA
GetProcAddress
CreateFileA
WriteFile
OpenProcess
GetCurrentProcess
DuplicateHandle
CloseHandle
GetSystemDirectoryA
user32
SendMessageTimeoutA
RegisterClassExA
RegisterWindowMessageA
GetClassNameA
PostMessageA
EnumChildWindows
GetWindowThreadProcessId
EnumWindows
ShowWindow
CreateWindowExA
DispatchMessageA
GetDesktopWindow
TranslateMessage
GetMessageA
DefWindowProcA
PostQuitMessage
advapi32
RegQueryValueExA
CreateServiceA
OpenSCManagerA
DeleteService
OpenServiceA
StartServiceA
ConvertSidToStringSidA
LookupAccountNameA
GetUserNameA
RegCloseKey
RegOpenKeyExA
CloseServiceHandle
shell32
SHGetSpecialFolderPathA
ole32
CoInitialize
CoUninitialize
oleaut32
SysFreeString
VariantClear
shlwapi
SHGetValueA
SHSetValueA
msvcrt
wcslen
_stricmp
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
fopen
fwrite
fflush
fclose
__CxxFrameHandler
strstr
strchr
atoi
_strlwr
srand
time
rand
_access
sprintf
??3@YAXPAX@Z
??2@YAPAXI@Z
dbghelp
ImageNtHeader
Sections
.text Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 116KB - Virtual size: 113KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
odata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
ndata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
mdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
edata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
cdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
idata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ